1 files changed, 34 insertions, 0 deletions

diff --git a/SD-VBS/common/toolbox/MultiNcut/MNcutDemo.m b/SD-VBS/common/toolbox/MultiNcut/MNcutDemo.m
new file mode 100755
index 0000000..972a4eb
--- /dev/null
+++ b/SD-VBS/common/toolbox/MultiNcut/MNcutDemo.m
@@ -0,0 +1,34 @@
+% MNcutDemo.m
+% created by song, 06/13/2005
+%  an exmaple of how to use and display MNcut
+
+num_segs = [20];
+imageSize = 800;
+
+img_filename = '/u/ikkjin/Benchmark/stitch/data/test/capitol/img1.jpg';
+
+I=readimage(img_filename,imageSize);
+
+[SegLabel,eigenVectors,eigenValues]= MNcut(I,num_segs);
+
+for j=1:size(SegLabel,3),
+    [gx,gy] = gradient(SegLabel(:,:,j));
+    bw = (abs(gx)>0.1) + (abs(gy) > 0.1);
+
+    figure(1);clf; J1=showmask(double(I),bw); imagesc(J1);axis image; axis off;
+    set(gca, 'Position', [0 0 1 1]);
+
+    %      cm = sprintf('print -djpeg %s/file%.4d-%.2d.jpg',OutputDir,id,num_segs(j)); disp(cm);eval(cm);
+
+
+    %      figure(10);imagesc(SegLabel(:,:,j));axis image; axis off;
+    %      set(gca, 'Position', [0 0 1 1]);
+    %      cm = sprintf('print -djpeg %s/Seg%.4d-%.2d.jpg',OutputDir,id,num_segs(j));disp(cm);eval(cm);
+
+    % pause;
+end
+
+% fname = files(id).name;
+%cm = sprintf('save %s/SegLabl%.4d.mat I SegLabel fname',OutputDir,id); disp(cm);    eval(cm);
+%cm = sprintf('save %s/SegEig%.4d.mat eigenVectors eigenValues',OutputDir,id);disp(cm); eval(cm);
+